CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HCVE-2018-5269
In OpenCV 3.3.1, an assertion failure happens in cv::RBaseStream::setPos in modules/imgcodecs/src/bitstrm.cpp because of an incorrect integer cast.
Severity
- EPSS
- 1.4% chance of exploitation in the next 30 days; higher than 72% of CVEs (scores of 2026-10-31)
- CWE
- CWE-617
- Published
- Modified
- Record from
- the NVD, synced
Affected
- debian:debian_linux
- opencv:opencv
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-89rj-5ggj-3p9p | PyPI | opencv-python | <3.4.1.15 | 3.4.1.15 |
| GHSA-89rj-5ggj-3p9p | PyPI | opencv-contrib-python | <3.4.1.15 | 3.4.1.15 |
| PYSEC-2026-2812 | PyPI | opencv-python | <3.4.1.15 | 3.4.1.15 |
| PYSEC-2026-703 | PyPI | opencv-contrib-python | <3.4.1.15 | 3.4.1.15 |